ALSTOM N897164624A High performance electrical contactor module
Rated voltage: C 110V or AC 380V (depending on the configuration version)
Rated current: 100A -250A (selectable in different levels)
Coil control voltage: DC 24V/48V/110V (optional)
Electrical lifespan: ≥ 500000 on-off operations
Mechanical lifespan: ≥ 10000000 cycles
Protection level: IP65 (dustproof, waterproof)
Working temperature range: -40 ° C to+85 ° C
Installation method: DIN rail or bolt fixation
Contact material: Silver alloy (resistant to arc erosion)
Product performance advantages
Extreme environmental adaptability
Certified according to EN 50155 (Standard for Rail Transit Electronic Equipment), it can withstand high humidity, salt spray, impact (≥ 5g), and continuous vibration (frequency range 5-150Hz).
Low power consumption and low noise
Optimize the design of the electromagnetic coil, with a power consumption of ≤ 5W and a noise level of ≤ 45dB (weighted by A) during operation.
Security redundancy design
Built in arc extinguishing grid structure, with a breaking capacity of 10 × I ₙ (rated current), supporting forced guiding contacts (compliant with EN 50205 safety standard).
Maintain friendliness
The modular contact group can be quickly replaced, and the status indicator window visually monitors the on/off position.
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